Wastewater plants in Ontario

485 plants indexed. Showing 261 matching current filters.

261 plants matching filters

Walkerton WWTP

Brockton, Ontario

Walkerton WWTP serves Brockton, Ontario, Canada, treating wastewater for approximately 5,430 residents. The plant is operational and located inland, discharging into local waterways.

Not Reported 5,430 Low

Muskoka Beach WWTP

Gravenhurst, Ontario

Muskoka Beach WWTP is an operational municipal wastewater treatment plant in Gravenhurst, Ontario, Canada. It serves a population of approximately 5,871 and has a designed capacity of 1.00 million liters per day.

Not Reported 5,871 Low

Lagoon Lane WWTP

Bracebridge, Ontario

Lagoon Lane WWTP serves Bracebridge, Ontario, Canada, treating wastewater for approximately 7,252 residents. The plant is operational and has a designed capacity of 1.00 million liters per day.

Not Reported 7,252 Low

Golden Pheasant WWTP

Huntsville, Ontario

Golden Pheasant WWTP serves Huntsville, Ontario, Canada, treating wastewater for approximately 2,762 residents. The plant is operational and located inland in the Muskoka District.

Not Reported 2,762 Low

Mountview WWTP

Huntsville, Ontario

Mountview WWTP is a municipal wastewater treatment plant in Huntsville, Ontario, Canada. It serves approximately 5,907 people and is operational.

Not Reported 5,907 Low

Sutton WPCP

Sutton, Ontario

Sutton WPCP is an operational wastewater treatment plant in Sutton, Ontario, Canada, serving a population of 3,463. It has a designed capacity of 1.00 million liters per day and is located within 50 km of the coast.

Not Reported 3,463 Low

Kleinburg WPCP

Vaughan, Ontario

Kleinburg WPCP is an operational wastewater treatment plant in Vaughan, Ontario, Canada, serving approximately 2,325 people. It has a designed capacity of 1.00 million liters per day.

Not Reported 2,325 Low

Dundalk Wastewater Treatment Plant

Melancthon, Ontario

Dundalk Wastewater Treatment Plant serves Melancthon, Ontario, treating wastewater for approximately 2,395 residents. The facility is operational and has a designed capacity of 1.00 million liters per day.

Not Reported 2,395 Low

Water Pollution Control Plant 2

Cobourg, Ontario

Water Pollution Control Plant 2 serves Cobourg, Ontario, Canada, treating wastewater for approximately 5,770 residents. The plant is operational and located within 50 km of Lake Ontario's coastline.

Not Reported 5,770 Low

Water Pollution Control Plant 1

Cobourg, Ontario

Water Pollution Control Plant 1 in Cobourg, Ontario, Canada, serves a population of 16,796. The plant is operational and located within 50 km of Lake Ontario's coastline.

Not Reported 16,796 Low

Schreiber WPCP

Schreiber Township, Ontario

Schreiber WPCP is an operational wastewater treatment plant serving Schreiber Township, Ontario, Canada. Designed capacity is 1.00 million liters per day, serving a population of 1,103.

Not Reported 1,103 Low

RFN wastewater treatment

Rama, Ontario

RFN wastewater treatment in Rama, Ontario, Canada serves a population of 1,673. The plant is operational and has a designed capacity of 1.00 (unit unspecified).

Not Reported 1,673 Low

Exeter Wastewater Treatment Facility

South Huron, Ontario

Exeter Wastewater Treatment Facility serves the community of Exeter in South Huron, Ontario, Canada. It is an operational plant with a designed capacity of 1.00 million liters per day, serving a population of approximately 5,255.

Not Reported 5,255 Low

Sewage Treatment Plant

Port Hope, Ontario

Sewage Treatment Plant in Port Hope, Ontario, Canada serves approximately 10,000 residents. The operational facility discharges treated wastewater into the Lake Ontario watershed.

Not Reported 10,022 Low

Spencerville Lagoons

Edwardsburgh/Cardinal, Ontario

Spencerville Lagoons is an operational wastewater treatment plant in Edwardsburgh/Cardinal, Ontario, Canada, serving a population of 1,204. The facility uses lagoon-based treatment and discharges into the local watershed.

Not Reported 1,204 Low

Cardinal Wastewater Treatment Plant

Edwardsburgh/Cardinal, Ontario

Cardinal Wastewater Treatment Plant serves the community of Edwardsburgh/Cardinal, Ontario, Canada. It is an operational facility treating wastewater for approximately 2,300 residents.

Not Reported 2,296 Low

Capreol Sewage Treatment Lagoon

Greater Sudbury, Ontario

Capreol Sewage Treatment Lagoon serves the community of Capreol in Greater Sudbury, Ontario, Canada. This operational lagoon-based facility treats wastewater from approximately 4,200 residents.

Not Reported 4,196 Low

Frankford WWTP

Quinte West, Ontario

Frankford WWTP in Quinte West, Ontario, Canada, serves a population of 4,290. The plant is operational and has a designed capacity of 1.00 million liters per day.

Not Reported 4,290 Low

Pembroke Pollution Control Centre

Laurentian Valley, Ontario

Pembroke Pollution Control Centre in Laurentian Valley, Ontario, serves approximately 12,839 people. The plant is operational and discharges treated wastewater into the Ottawa River watershed.

Not Reported 12,839 Low

Goderich Water Pollution Control Plant

Goderich, Ontario

Goderich Water Pollution Control Plant serves 8,915 residents in Goderich, Ontario, Canada. The facility is located near Lake Huron and operates under Canadian provincial wastewater regulations.

Not Reported 8,915 Medium

Frequently asked

How many wastewater treatment plants are in Ontario?

UtilityRadar indexes 485 wastewater treatment plants in Ontario, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Ontario?

Among the indexed plants, Walkerton WWTP has the highest designed capacity at 1 m3/day.

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